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2 years ago

13

Somebody please help me with this math question and I’ll give you 26 points please if you are going to submit links do not answe

r me thank you

1 answer:

Marina CMI [18]2 years ago

8 0

$600
4000*.05=200
200*3=600

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Which of the following is not a way to represent the solution of the inequality 8x - (5x + 4) greater than or equal to -31?

n200080 [17]

The response is
<span>x greater than or equal to -9
</span>proof
8x - (5x + 4)>= -31, 3x- 4>= -31, 3x >= -27, <span>x>= -27/3= -9
so </span><span>x greater than or equal to -9</span>

5 0

3 years ago

Read 2 more answers

I need help please and thank you

ozzi

Answer:

-2480

Step-by-step explanation:

31 * -80 =-2480

Not sure how to explain this more, but I hope this helps!

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3 years ago

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Stefan buys a melon and divided into six servings he eat one third of the melon over the weekend how many slices of melon does S

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3 years ago

The centers for disease control and prevention reported that 25% of baby boys 6-8 months old in the united states weigh more tha

melisa1 [442]

Answer:

0.1971 ( approx )

Step-by-step explanation:

Let X represents the event of weighing more than 20 pounds,

Since, the binomial distribution formula is,

$P(x)=^nC_r p^r q^{n-r}$

Where, $^nC_r=\frac{n!}{r!(n-r)!}$

Given,

The probability of weighing more than 20 pounds, p = 25% = 0.25,

⇒ The probability of not weighing more than 20 pounds, q = 1-p = 0.75

Total number of samples, n = 16,

Hence, the probability that fewer than 3 weigh more than 20 pounds,

$P(X$

$=^{16}C_0 (0.25)^0 (0.75)^{16-0}+^{16}C_1 (0.25)^1 (0.75)^{16-1}+^{16}C_2 (0.25)^2 (0.75)^{16-2}$

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$=0.1971110499$

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3 years ago

and a list of numbers the pattern increases by 0.001 as you move to the right if the third number list is 0.0 64 what is the fir

Ksivusya [100]

Answer:

0.062

Step-by-step explanation:

The numbers will decrease by 0.001 as you move the the left, so the list of numbers can be found as ...

3rd number: 0.064

2nd number: 0.064 -0.001 = 0.063

1st number: 0.063 -0.001 = 0.062

7 0

3 years ago